View clinical trials related to Muscle Hypotonia.
Filter by:When a surgical procedure is performed under general anesthesia, the Airways are often secured With an endotracheal tube. Some patients experience sore throat thereafter. Studies have shown a reduction of these side effects when by use of muscle relaxants or a lidocain spray prior to the intubation. At Ostfold Hospital Trust, the investigators use one of the two methods or nothing. These methods will be studied systematically. Heart rate and blood pressure rise during the intubation procedure. The investigators will also study the differences between the groups.
In prospective, safety-control study; children undergoing laparoscopic inguinal hernia repair using PIRS (Percutaneous Internal Ring Suturing) method will be randomly assigned into four groups. Gr 1: Endotracheal intubation and muscle relaxant, Gr 2: Endotracheal Intubation without muscle relaxant, Gr 3: Proseal Laryngeal Mask Airway without muscle relaxant, Gr 4: Proseal Laryngeal Mask Airway with subparalytic does muscle relaxant. Apart from standard monitorization, all patients' intragastric pressures will also be monitored. Patients' age at presentation, gender, time of surgery, time of anesthesia, intragastric pressure, intraabdominal pressure, intraoperative findings and complications will be noted and compared between groups.
Mapping Human Muscle Satellite Cell Fate By Real-Time Imaging
The investigators will evaluate whether sulfamethoxazole, a sulfamide antibiotic, improves the symptoms of primary PREPL deficiency (hypotonia-cystinuria syndrome and isolated PREPL deficiency).
The objective of this study was to evaluate intubating condition using the McGrath® VL Series 5, with and without muscle relaxant
This study aimed to compare the effect of no muscle relaxants and reduced-dose rocuronium on the anesthetic induction and emergence with fentanyl in children undergoing adenotonsillectomy.
This is a prospective, three-arm, randomized, open-label trial to determine if a new pain control protocol which includes regular dosing of intravenous acetaminophen and orphenadrine for 48 hours after total knee surgery reduces the need for opioid pain medication and reduces average pain scores.
Several methods have been proposed to improve intubating conditions and minimize sevoflurane induction time during sevoflurane induction in children. These include clonidine premedication, [5] addition of nitrous oxide, [6] opioids, [7,8] or propofol [9]. Four Studies evaluated sevoflurane alone for intubation (9-12).Aim of this study: is to evaluate the effects of two different dose of propofol preceded by a fixed dose of fentanyl during sevoflurane induction on quality of tracheal intubation in children undergoing elective surgery.
Muscle relaxants are medications used during surgery to facilitate surgical access. The effect of the muscle relaxant medications is measured by stimulation a motor nerve and measuring the force of the resultant muscle contraction. Based on the mechanism of action, two kinds of muscle relaxants are described. First a nondepolarizing muscle relaxant and the second kind is the depolarizing muscle relaxant. These two kinds of muscle relaxants can be distinguished by rapidly stimulating the nerve 4 times over 2 seconds (Train of four or TOF). The nondepolarizing muscle relaxants produce fade ie successive muscle contractions are less forceful than the preceding ones. Whereas the depolarizing muscle relaxants are generally believed to produce four contractions of equal strength. However, there is some indication that this may not be entirely correct. There is evidence that depolarizing muscle relaxants also may produce fade. The investigators are conducting the following study to determine if indeed depolarizing muscle relaxants produce fade. The investigators would also like to characterize the fade ie differences during onset and offset of the block and the effect of the dose on the degree on the fade.
Evaluation of PREPL activity in healthy controls and known or possible PREPL deficient patients